zhaoyk

/* This code was written by Sergejs Kovrovs and has been placed in the public domain. */

import QtQuick 2.0


MouseArea {
    property point origin
    property bool ready: false
    signal move(int x, int y)
    signal swipe(string direction)

zhaoyk

LOCAL_PATH := $(call my-dir)

android_sqlite_cflags :=  -DHAVE_USLEEP=1 \
	-DSQLITE_DEFAULT_JOURNAL_SIZE_LIMIT=1048576 -DSQLITE_THREADSAFE=1 -DNDEBUG=1 \
	-DSQLITE_ENABLE_MEMORY_MANAGEMENT=1 -DSQLITE_TEMP_STORE=3 \
	-DSQLITE_ENABLE_FTS3_BACKWARDS -DSQLITE_ENABLE_LOAD_EXTENSION \
	-DSQLITE_ENABLE_MEMORY_MANAGEMENT -DSQLITE_ENABLE_COLUMN_METADATA \
	-DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_UNLOCK_NOTIFY -DSQLITE_ENABLE_RTREE \
	-DSQLITE_SOUNDEX -DSQLITE_ENABLE_STAT3 -DSQLITE_ENABLE_FTS4_UNICODE61 \
	-DSQLITE_THREADSAFE

zhaoyk

# -*- coding: utf-8 -*-

import thread
import time

def real_add(a, b, cb):
    def add():
        print("[LOG] count add (%d + %d)...." % (a, b))
        time.sleep(3)
        c = a + b

zhaoyk

loadData(["test</ul><img src='#' onerror='alert(1)'/><ul>test2"])

zhaoyk

#!/bin/sh
#
# init.d script for single or multiple unicorn installations. Expects at least one .conf 
# file in /etc/unicorn
#
# Modified by jay@gooby.org http://github.com/jaygooby
# based on http://gist.github.com/308216 by http://github.com/mguterl
#
## A sample /etc/unicorn/my_app.conf
## 

zhaoyk

/*
 使用 
 view.layer.masksToBounds = YES; // slow
 view.layer.cornerRadius = 4;
 画圆角非常慢, 这个方法用来生成一张图片, 带圆角, 有背景色;
 */
+ (UIImage *)buttonBgImageWithSize:(CGSize)size color:(UIColor *)color cornerRadius:(CGFloat)cornerRadius {
    // 不要用 UIGraphicsBeginImageContext(size);
    // 第三个参数 0 表示 scale是屏幕的scale, 即使 2; 否则默认的是 1
    UIGraphicsBeginImageContextWithOptions(size, NO, 0);

zhaoyk

// same as [obj someSelector]
SEL selector = @selector(someSelector);
IMP imp = [obj methodForSelector:selector];
void (*func)(id, SEL) = (void *)imp;
func(obj, selector);

zhaoyk

+ (UIFont *)uifontFromCTFontRef:(CTFontRef)ctFont {
    CGFloat pointSize = CTFontGetSize(ctFont);
    NSString *fontPostScriptName = (NSString *)CFBridgingRelease(CTFontCopyPostScriptName(ctFont));
    UIFont *fontFromCTFont = [UIFont fontWithName:fontPostScriptName size:pointSize];
    return fontFromCTFont;
}

+ (CTFontRef)ctFontRefFromUIFont:(UIFont *)font {
    CTFontRef ctfont = CTFontCreateWithName((__bridge CFStringRef)font.fontName, font.pointSize, NULL);
    return CFAutorelease(ctfont);

zhaoyk

enum Endianness {
  kLittleEndian,  // _Not_ LITTLE_ENDIAN, clashes with endian.h.
  kBigEndian
};

inline enum Endianness GetEndianness() {
  // Constant-folded by the compiler.
  const union {
    uint8_t u8[2];
    uint16_t u16;

zhaoyk

#include <stdint.h>
#include <stdlib.h>

// assert(RAND_MAX >= 0x7fff)
float 
random_0_to_1() {
  union {
    uint32_t d;
    float f;
  } u;